Black Ops BOA Semi Automatic Airsoft Pistol - C02 Powered Airsoft BB Pistol - Shoot 6mm BBs MAXIMUM ACCURACY EVEN AT LONG RANGE shoot 400 FPS with premium .12g BBs CUSTOMIZATION READY, add your choice of optics and accessories to the integrated picatinny rail under the barrel for your choice of flashlights, lasers or other accessories BUILT TOUGH AND READY FOR ACTION Black Ops BOA airsoft pistols are high powered semi automatic C02 pistols SIMPLE DESIGN FOR MAXIMUM EFFICIENCY, these pistols are lightweight with a low profile 20 round magazine, C02 fits into grip separate from the magazine